“comparative density index”概念、定义、翻译-科学时代

单词	comparative density index
释义	人口学词汇手册 comparative density index 人口密度比较指标，相对密度指标，比较密度指标
随便看	nitrate respiration nitratine nitrating nitrating pot nitration nitrator nitrazepam nitre nitre nitrendipine nitrendipine nitric acid nitric acid nitric acid nitric acid absorption tower nitric acid bleacher nitric oxide nitric oxide in seawater nitric oxide ionization limit nitric oxide production nitridation nitride nitride nitride ceramics nitrided case

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。